67031257408

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{1979893}}^1$

素因数の和:1979951

約数の個数: 42

約数和(自身を含む): 139049935514

約数和(自身を除く): 72018678106

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 1058, 1472, 2116, 4232, 8464, 16928, 33856, 1979893, 3959786, 7919572, 15839144, 31678288, 45537539, 63356576, 91075078, 126713152, 182150156, 364300312, 728600624, 1047363397, 1457201248, 2094726794, 2914402496, 4189453588, 8378907176, 16757814352, 33515628704, 67031257408]

約数ペア:

[(1, 67031257408), (2, 33515628704), (4, 16757814352), (8, 8378907176), (16, 4189453588), (23, 2914402496), (32, 2094726794), (46, 1457201248), (64, 1047363397), (92, 728600624), (184, 364300312), (368, 182150156), (529, 126713152), (736, 91075078), (1058, 63356576), (1472, 45537539), (2116, 31678288), (4232, 15839144), (8464, 7919572), (16928, 3959786), (33856, 1979893)]